Name:	sqbg_SubLeasesFutureMinimumPaymentsDueFutureFiveYears
Namespace Prefix:	sqbg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Amount of required minimum rental payments for sub leases having an initial or remaining non-cancelable lease term in excess of four year due in the fourth fiscal year following the latest fiscal year.

No definition available.

Name:	sqbg_SubLeasesFutureMinimumPaymentsDueFutureFourYears
Namespace Prefix:	sqbg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Amount of required minimum rental payments for sub leases having an initial or remaining non-cancelable lease term in excess of three year due in the third fiscal year following the latest fiscal year.

No definition available.

Name:	sqbg_SubLeasesFutureMinimumPaymentsDueFutureThreeYears
Namespace Prefix:	sqbg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Amount of required minimum rental payments for sub leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year.

No definition available.

Name:	sqbg_SubLeasesFutureMinimumPaymentsDueFutureTwoYears
Namespace Prefix:	sqbg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Amount of required minimum rental payments for sub leases having an initial or remaining non-cancelable lease term in excess of of one year due after the fifth fiscal year following the latest fiscal year.

No definition available.

Name:	sqbg_SubLeasesFutureMinimumPaymentsDueThereafter
Namespace Prefix:	sqbg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Amount of required minimum rental payments for sub leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year.

No definition available.

Name:	sqbg_SubleasesfutureMinimumPaymentsDueFutureTwelveMonths
Namespace Prefix:	sqbg_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- References

No definition available.

Name:	us-gaap_LeasesAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Contractually required future rental payments receivable on noncancelable subleasing arrangements.

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 840
-SubTopic 20
-Section 50
-Paragraph 2
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=77902758&loc=d3e41502-112717